Hydrostatic pressure testing ensures waterproof integrity without compromising airflow.

Enter a new era of support in the Puma ForeverRUN Nitro Knit! Featuring a dual-density NITRO midsole, this running shoe provides softness without compromising stability. Stay cool in the engineered knit while the asymmetrical heel counter secures your foot through every stride. The full-length NITRO midsole features a soft core with a firm rim to deliver light and energetic cushioning. A wider medial rubber segment on the outsole controls overpronation to align your stride. If you want the perfect mix of softness and support, try the Puma ForeverRUN Nitro Knit!

Shoe Technology

Upper: Engineered knit upper enhances breathability to keep you comfortable. Asymmetrical heel counter holds the foot in place throughout the gait cycle.

Midsole: NITRO foam provides superior responsiveness and cushioning in a lightweight package. RUNGUIDE firm density guide rail keeps your foot centered and aligned through each stride.

Outsole: PUMAGRIP rubber provides durability and all-surface traction. Flared rubber outsole with a wider medial segment controls overpronation.

Carbon fiber plate optimizes energy transfer at toe off